It is believed that the two species shared a common ancestor about 500,000 years ago.

They also do not share a common ancestor with reference types.

Lamarck did not believe that all living things shared a common ancestor.

Take the anthropoids, who are thought to share a common ancestor with the human race.

It means you share a common ancestor with that person.

Fungi and animals shared a common ancestor more recently than either did with plants.

Alleles are different by descent if they do not share a common ancestor.

These primates share a common ancestor with humans who lived between four and six million years ago.

These primates are known to share a common ancestor with humans who lived four to six million years ago.

Humans and chimpanzees share a common ancestor that lived about seven million years ago.